EP 2019732 A1 20090204 - FLUID DISPENSING DEVICE AND METHOD FOR MAKING A MOBILE VALVE MEMBER
Title (en)
FLUID DISPENSING DEVICE AND METHOD FOR MAKING A MOBILE VALVE MEMBER
Title (de)
FLÜSSIGKEITSAUSGABEVORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG EINES BEWEGLICHEN VENTILELEMENTS
Title (fr)
DISPOSITIF DE DISTRIBUTION DE PRODUIT FLUIDE ET PROCEDE DE FABRICATION D'UN ORGANE MOBILE DE CLAPET
Publication
Application
Priority
- FR 2007051205 W 20070503
- FR 0651614 A 20060504
Abstract (en)
[origin: US2007256748A1] A fluid dispenser device ( 1 ) for associating with a fluid reservoir ( 3 ), the device including at least one check valve ( 12, 2 ) that is suitable for controlling the flow of fluid through the device, the check valve comprising a seat ( 12 ), and a movable valve member ( 2 ) that defines a contact zone that is suitable for bearing against the seat ( 12 ) in leaktight manner, the device including resilient prestress means ( 23 ) that urge the valve member in leaktight contact against its seat ( 12 ) at rest, the device being characterized in that the prestress means ( 23 ) are formed integrally with the valve member.
IPC 8 full level
B05B 11/00 (2006.01); B65D 47/34 (2006.01)
CPC (source: EP US)
B05B 11/1067 (2023.01 - EP US); B05B 11/1001 (2023.01 - EP US); Y10T 137/789 (2015.04 - EP US)
Citation (search report)
See references of WO 2007128934A1
Designated contracting state (EPC)
DE ES FR GB IT
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
FR 2900646 A1 20071109; FR 2900646 B1 20101231; BR PI0711298 A2 20111116; CN 101472684 A 20090701; CN 101472684 B 20120613; EP 2019732 A1 20090204; JP 2009535267 A 20091001; JP 5099929 B2 20121219; US 2007256748 A1 20071108; WO 2007128934 A1 20071115
DOCDB simple family (application)
FR 0651614 A 20060504; BR PI0711298 A 20070503; CN 200780022682 A 20070503; EP 07765988 A 20070503; FR 2007051205 W 20070503; JP 2009508434 A 20070503; US 79743907 A 20070503